Don't kill yourself on it today.... Even if they approve it today, you won't get an email and it won't show in your portal until tomorrow. Our officer said she was approving us that day but that there's a 24 hour delay in what they do in their system and when it shows up in our portal. Sure enough, 25 hours after we left the office, we got the email and the status had changed to "Approved". Also keep in mind that if they are an officer that needs supervisory review of their cases, it can take a bit longer. So try not to drive yourself too crazy